Pain getting worse when u realise it’s maybe not structural

Hi there ! Has anyone experienced that : my pain is getting worse ( new places and more intensity ) since I discovered the neuroplastic pain concept and the muscuLar tension problem ( from Dr Sarno and Alan Gordon) this last 3 months …. I’m getting worried because even though I realise it’s maybe just in the brain , it’s getting worse and touching new areas in my body … even though I try to do all right : psychotherapy , hypnosis , somatic tracking , reassuring myself , writting , working out with trauma and emotions …. It’s worseeeeeee … I’m desperate ….
Thanks ….